原子能电池

Without air, there would be no fire

Without air, there would be no fire. There would be no cars or trucks, since motors need air in order to work. Without air, there would be no wind or clouds. There would be no weather, as we know it.(

发表于:2018-12-01 / 阅读(218) / 评论(0)

自考英语（一）78讲

实用英语综合教程第二册-9

UNIT 9 Text A PRE-READING TASK Exercise 1 Before reading the passage, think about the statements. Do you Agree or Disagree with them? Why? 1. There is no need to worry about the problem of energy. 2.

发表于:2018-12-04 / 阅读(208) / 评论(0)

实用英语综合教程

新编英语教程第三册Unit06

Unit 6 TEXT I Atomic Cars Text Every motorist dreams of a car of the future that does not have to be refuelled every few hundred miles, a car that will cost little to run because there is no outlay on

发表于:2018-12-29 / 阅读(110) / 评论(0)

新编大学英语教程

经济学人:能源短缺电能如何储存?(下)

Battery firms like Tesla, as well as some utilities, see a mixture of rooftop photovoltaics, home-mounted batteries and electric vehicles as the way of the future, 像特斯拉这样的电池公司，以及一些公用事业公司，将屋顶太阳能电

发表于:2018-12-31 / 阅读(99) / 评论(0)

经济学人商业系列

名人轶事:Oppenheimer and Fermi

By Jerilyn Watson Broadcast: November 14, 2004 (THEME) VOICE ONE: I'm Sarah Long. VOICE TWO: And I'm Steve Ember with People in America in VOA Special English. Today we report about two scientists, J. Robert Oppenheimer and Enrico Fermi, who helped l

发表于:2019-01-02 / 阅读(94) / 评论(0)

名人轶事

PEOPLE IN AMERICA - Oppenheimer and Fermi

PEOPLE IN AMERICA - Oppenheimer and Fermi By Jerilyn Watson Broadcast: Sunday, November 14, 2004 (THEME) VOICE ONE: I'm Sarah Long. VOICE TWO: And I'm Steve Ember with People in America in VOA Special

发表于:2019-01-02 / 阅读(98) / 评论(0)

People in America

美国发明家的电池技术或改变世界

American inventor John Goodenough first started working on battery technology more than 40 years ago. Goodenough actually co-invented lithium-ion batteries in 1980. This eventually led to a revolution in the electronics industry because those devices

发表于:2019-01-02 / 阅读(98) / 评论(0)

2017年VOA慢速英语(五)月

英文原版对话1000个:757 Saving Energy

Jeff: So, you are pretty in tune with global warming. You are pretty in tune with the environment - conscious, environmentally conscious. What do you do to do your part for help protecting the environment? Tim: Yeah, well, I think I do quite a bit. I

发表于:2019-01-07 / 阅读(85) / 评论(0)

原版英语对话1000个

SSS 2009-04-06

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Batteries of the future need to deliver more energy, and they need to be smaller. Researchers at MIT think they have developed a technology that can, a

发表于:2019-01-08 / 阅读(140) / 评论(0)

Scientific American(四)月

SSS 2012-04-10

This is scientific American 60 second Science, I am Christopher Intagliata, got a minute? Free smart phone apps might seem like a deal. But they can have a hidden cost: your phone's battery life. That's because free apps often serve up ads, which can

发表于:2019-01-08 / 阅读(137) / 评论(0)

Scientific American(四)月

与美国小学生一起学英文第7册第7期:电池

Battery 电池 A battery is a box of electricity. 电池是一盒电。 It stores chemical energy and this chemical energy changes into electricity. 它能储存可以转化为电能的化学能。 Can you name the things that need batteries? 你能列

发表于:2019-01-10 / 阅读(93) / 评论(0)

与美国小学生一起学英文第7册

英闻天下——412 Long Road ahead for New Energy Cars

Worsening air pollution in major Chinese cities has overshadowed the annual session of China's national lawmakers. Pollution control once again became one of the heated topics for panel discussion among the deputies of the National People's Congress

发表于:2019-01-19 / 阅读(84) / 评论(0)

英闻天下

2015年CRI Response to Government Push for New Energy Vehicles not Encouraging

The government hopes that incentives can help alleviate Beijing's worsening air pollution -- a significant part of which is blamed on motor vehicles. But most potential car buyers think the new energy vehicles predominantly battery driven ones -- may

发表于:2019-01-19 / 阅读(114) / 评论(0)

2015CRI中国国际广播电台

每日一词【1081】Allegation：指控

今天我们要学的词是allegation。 Allegation, 指控。亚特兰大一家教会的牧师被控强迫年轻会众与他发生性关系。 Bishop Eddie Long says he will fight the allegations, 艾迪.朗主教表示，面对指控，他会据理力

发表于:2019-01-19 / 阅读(82) / 评论(0)

英语每日一词

英语词汇分类：核能

A-bomb, atomic bomb 原子弹 absorption 吸收 to accelerate 加速 accelerating chamber 加速室 accelerator 加速器 synchrocyclotron 同步回旋加速器 synchrotron 同步加速器 betatron 电子

发表于:2019-02-03 / 阅读(128) / 评论(0)

英文语法词汇

英闻天下——119 Iran's Nuclear Tech Advances: Atomic Chief

Iran's Atomic Energy Organization says that Iran has made progress in nuclear technology. Head of Organization Fereidoon Abbasi said on Monday Iran has made good progress in the design and construction of reactors. The remarks came as Iran is to hold

发表于:2019-02-14 / 阅读(109) / 评论(0)

英闻天下

中国建立核安全支持体系

The completion of the system, first proposed in 2011, has been announced at a Beijing conference organized by the International Atomic Energy Agency. Liu Hua is the chief engineer of China's National Nuclear Safety Administration. In our central-leve

发表于:2019-02-15 / 阅读(91) / 评论(0)

英语新闻

万物简史第203期:威力巨大的原子(17)

Meanwhile the tireless Rutherford, now back at Cambridge as J. J. Thomson's successor as head of the Cavendish Laboratory, came up with a model that explained why the nuclei didn't blow up. He saw that they must be offset by some type of neutralizing

发表于:2019-02-17 / 阅读(107) / 评论(0)

万物简史

Iran unlikely to stop nuclear fuel enrichment

TEHRAN, Aug. 15 (Xinhua) -- Iran said on Sunday it will not stop its nuclear fuel enrichment（丰富,改进） activities although Russia would provide it with the nuclear fuel needed to run its Bushehr nuclear power plant. Head of Iran's Majlis ( P

发表于:2019-02-18 / 阅读(102) / 评论(0)

英语新闻

News & Reports 2011-05-21

Hello and Welcome to News and Reports on China Radio International. In This Edition Israel and the Palestinians react to US President Barack Obama's first public call for negotiating a two-state solution based around the borders before the 1967 Middl

发表于:2019-02-28 / 阅读(154) / 评论(0)

2011CRI中国国际广播电台

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